FR2000675A1 - Reacteur nucleaire - Google Patents

Reacteur nucleaire

Info

Publication number
FR2000675A1
FR2000675A1 FR6901354A FR6901354A FR2000675A1 FR 2000675 A1 FR2000675 A1 FR 2000675A1 FR 6901354 A FR6901354 A FR 6901354A FR 6901354 A FR6901354 A FR 6901354A FR 2000675 A1 FR2000675 A1 FR 2000675A1
Authority
FR
France
Prior art keywords
nuclear reactor
nuclear
reactor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR6901354A
Other languages
English (en)
French (fr)
Other versions
FR2000675B1 (pm
Inventor
Frisch Erling
Nickolas Andrews Harry
E.Braun Howard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2000675A1 publication Critical patent/FR2000675A1/fr
Application granted granted Critical
Publication of FR2000675B1 publication Critical patent/FR2000675B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • G21C7/117—Clusters of control rods; Spider construction
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Magnetically Actuated Valves (AREA)
FR6901354A 1968-01-24 1969-01-24 Reacteur nucleaire Granted FR2000675A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70025368A 1968-01-24 1968-01-24
US70012168A 1968-01-24 1968-01-24

Publications (2)

Publication Number Publication Date
FR2000675A1 true FR2000675A1 (fr) 1969-09-12
FR2000675B1 FR2000675B1 (pm) 1973-12-07

Family

ID=27106556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6901354A Granted FR2000675A1 (fr) 1968-01-24 1969-01-24 Reacteur nucleaire

Country Status (6)

Country Link
BE (1) BE727295A (pm)
ES (1) ES362484A1 (pm)
FR (1) FR2000675A1 (pm)
GB (1) GB1205731A (pm)
NL (1) NL6901106A (pm)
SE (1) SE358987B (pm)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397043A1 (fr) * 1977-07-07 1979-02-02 Westinghouse Electric Corp Reacteur nucleaire a barres de commande
FR2399715A1 (fr) * 1977-08-02 1979-03-02 Westinghouse Electric Corp Appareil de guidage de barres de commande pour reacteur nucleaire
FR2496193A1 (fr) * 1980-12-16 1982-06-18 Westinghouse Electric Corp Mecanisme de verrouillage et de translation de barres

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11367537B2 (en) * 2017-05-09 2022-06-21 Westinghouse Electric Company Llc Annular nuclear fuel pellets with central burnable absorber
CN114188047B (zh) * 2021-12-03 2024-05-14 中国原子能科学研究院 一种反应性控制装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975119A (en) * 1958-12-05 1961-03-14 Clarence D Emmons Vertical rod drive mechanism
FR1280499A (fr) * 1960-03-07 1961-12-29 Bailey Meter Co Appareil de manoeuvre de barres de commande pour réacteurs nucléaires
FR1440906A (fr) * 1964-05-09 1966-06-03 English Electric Co Ltd Réacteur nucléaire et dispositif pour la commande de sa réactivité

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975119A (en) * 1958-12-05 1961-03-14 Clarence D Emmons Vertical rod drive mechanism
FR1280499A (fr) * 1960-03-07 1961-12-29 Bailey Meter Co Appareil de manoeuvre de barres de commande pour réacteurs nucléaires
FR1440906A (fr) * 1964-05-09 1966-06-03 English Electric Co Ltd Réacteur nucléaire et dispositif pour la commande de sa réactivité

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397043A1 (fr) * 1977-07-07 1979-02-02 Westinghouse Electric Corp Reacteur nucleaire a barres de commande
FR2399715A1 (fr) * 1977-08-02 1979-03-02 Westinghouse Electric Corp Appareil de guidage de barres de commande pour reacteur nucleaire
FR2496193A1 (fr) * 1980-12-16 1982-06-18 Westinghouse Electric Corp Mecanisme de verrouillage et de translation de barres

Also Published As

Publication number Publication date
FR2000675B1 (pm) 1973-12-07
GB1205731A (en) 1970-09-16
SE358987B (pm) 1973-08-13
BE727295A (pm) 1969-07-23
NL6901106A (pm) 1969-07-28
ES362484A1 (es) 1970-11-01

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